les-extras-v2

name	Les EXTRAS V2
description	Expert knowledge for developing, maintaining, and refactoring the SocioPulse V2 monorepo stack (multi-brand B2B platform).

SocioPulse V2 - Expert Developer Skill

This skill provides deep contextual knowledge and strict guidelines for working on the SocioPulse V2 project (formerly "Les Extras").

1. Project Identity & Branding (CRITICAL)

Multi-Brand Platform:

Brand	Mode	Theme	Target
SocioPulse	SOCIAL	Electric Teal (#14B8A6) / Deep Indigo (#4F46E5)	Éducateurs, travailleurs sociaux (MECS, IME, ITEP, Crèches, CCAS)
MedicoPulse	MEDICAL	Neon Rose (#F43F5E) / Electric Violet	Soignants (EHPAD, SSIAD, Cliniques, Hôpitaux, HAD)

Strict Branding Rules:

• Project Name: SocioPulse (V2) / MedicoPulse.
• Forbidden Terms:
  • ❌ "Sanctuary", "Oracle", "SoulMirror" (Legacy astrological features → DO NOT USE).
  • ❌ "Eduat'heure" (Legacy marketplace name → Use "Catalogue").
  • ❌ "Les Extras" (Legacy brand → Use "SocioPulse").
• Domains: socio-pulse.fr / medico-pulse.fr
• Packages: Internal packages MUST be scoped as @sociopulse/*

2. Technical Architecture

Monorepo Structure

├── app/                    # Next.js 14 App Router (Frontend)
│   ├── (auth)/            # Auth & onboarding routes (4 pages)
│   ├── (platform)/        # Protected routes (~65+ pages)
│   │   ├── dashboard/
│   │   │   ├── client/    # 18+ sub-routes (missions, bookings, vivier, finance, SOS...)
│   │   │   ├── talent/    # 16+ sub-routes (missions, applications, services, sociolive...)
│   │   │   ├── missions/[id]/ # Mission detail, contract, tracking
│   │   │   └── relief/    # SOS Relief form
│   │   ├── fil-pro/       # Professional social feed (Le Wall)
│   │   ├── services/      # Marketplace catalogue
│   │   ├── sos/           # SOS landing
│   │   ├── visio/         # LiveKit video rooms
│   │   └── ...            # bookings, checkout, contracts, finance, messages, etc.
│   ├── (admin)/           # Admin backoffice (6+ pages: users, contracts, moderation, profiles, missions)
│   └── t/[slug]/          # Public SEO talent profiles
├── apps/api/              # NestJS 10 Backend (18 feature modules + 7 common)
│   └── src/
│       ├── auth/          # JWT auth, login/register
│       ├── admin/         # Admin backoffice
│       ├── matching-engine/ # Mission matching
│       ├── video-booking/ # Catalogue + LiveKit
│       ├── wall-feed/     # Social wall
│       ├── contracts/     # E-signatures
│       ├── messages/      # Messaging
│       ├── payments/      # Stripe Connect
│       ├── mission-hub/   # Active mission tracking
│       ├── notifications/ # WebSocket (Socket.IO gateway)
│       ├── availability/  # Talent availability slots
│       ├── finance/       # Financial reports
│       ├── talents/       # Talent profiles
│       ├── quotes/        # Commercial proposals (devis)
│       ├── dashboard/     # Dashboard stats endpoints
│       ├── pulse/         # Virtual currency (Pulse Economy)
│       ├── growth/        # Gamification + referrals
│       ├── health/        # Healthcheck for Coolify
│       └── common/        # Guards, decorators, filters, prisma, uploads, mailer, geocoding
├── components/            # React components (~230+ files, 30+ folders)
│   ├── dashboard/         # DashboardResolver + brand-specific dashboards + 19 widgets
│   ├── wall/              # WallResolver + 20+ polymorphic cards
│   ├── landing/           # 23+ landing page sections
│   ├── profile/           # 12 public profile components
│   ├── feed/              # Social feed (9 components)
│   ├── pulse/             # 8 Pulse economy components
│   ├── finance/           # 7 wallet/invoice components
│   ├── chat/              # 6 messaging components
│   ├── visio/             # 6 LiveKit video components
│   ├── mission/           # 6 mission tracking components
│   ├── vitrine/           # 6 marketplace components
│   ├── onboarding/        # 5 wizard components
│   ├── growth/            # 5 gamification components
│   ├── planning/          # 4 calendar components
│   ├── sociolive/         # 4 workshop/coaching components
│   ├── ui/                # 14 Radix/shadcn primitives
│   ├── providers/         # SocketProvider, ThemeProvider
│   └── ...
├── lib/                   # Business logic & configuration (19+ files)
│   ├── auth.ts            # Auth module (login, register, token management)
│   ├── useAuth.ts         # React hook wrapping Zustand authStore
│   ├── brand.ts           # Multi-brand config (BrandConfig, isMedical, isSocial)
│   ├── domain-config.ts   # Feature flags, terminology, compliance rules, dashboard layouts
│   ├── config.ts          # API URL resolution (getApiUrl) — browser/SSR/Docker
│   ├── dashboard-config.ts # Widget registry (16 widgets), Framer Motion animations
│   ├── nav-config.ts      # Navigation items (360 lines, all roles)
│   ├── pricing-config.ts  # Economic model (plans, commissions, cancellation rules)
│   ├── sos-config.ts      # 50+ job definitions (1,071 lines)
│   ├── wall-config.ts     # Polymorphic feed modes by role (314 lines)
│   ├── vitrine-config.ts  # Marketplace homepage config (184 lines)
│   ├── hooks/             # useDashboardData, useClientStats, useTalentStats, usePulseWallet, useServices
│   ├── stores/authStore.ts # Zustand + persist (284 lines) — AuthUser type
│   ├── constants/jobTags.ts # Job tag constants
│   └── pricing/calculator.ts # Smart Rate Engine (323 lines)
├── packages/shared-types/ # Shared TypeScript DTOs
├── prisma/schema.prisma   # Database schema (1,762 lines, 32 models, 34 enums)
├── seeds/                 # 7 JSON talent category files
├── scripts/               # generate_seed_sociopulse.ts, health-check.ts, smoke-test.ts
└── tests/                 # Playwright E2E (smoke.spec.ts)

Tech Stack Summary

Layer	Technologies
Frontend	Next.js 14, React 18, TypeScript 5, Tailwind CSS 3.4, Framer Motion 12, Radix UI, Zustand 5
Backend	NestJS 10.3, Prisma ~5.22 (pinned — v7 breaks!), PostgreSQL 15, Socket.IO 4.8, LiveKit 2.x
Payments	Stripe Connect (marketplace) + Pulse Economy (1 Pulse = 5€ HT)
Auth	JWT (jose), Cookie-based (SameSite=lax, 7 days), Role guards
Testing	Playwright (E2E smoke tests)
DevOps	Docker multi-stage (Node 20 Alpine), npm workspaces, Coolify-compatible healthchecks

3. Critical Configuration Files

File	Purpose	Lines
prisma/schema.prisma	Source of Truth — 32 models, 34 enums	1,762
lib/sos-config.ts	Job definitions (50+ métiers both brands)	1,071
app/globals.css	Theme CSS vars (:root + [data-theme="medical"])	1,380
lib/dashboard-config.ts	Widget registry (16 widgets), animations	522
lib/nav-config.ts	Navigation items for all roles	360
lib/domain-config.ts	Feature flags, terminology, compliance rules	350
lib/pricing/calculator.ts	Smart Rate Engine (shift breakdown)	323
lib/wall-config.ts	Polymorphic feed config by role	314
lib/stores/authStore.ts	Zustand + persist (AuthUser type)	284
lib/pricing-config.ts	Economic model (plans, commissions, surcharges)	269
lib/brand.ts	Multi-brand config (BrandConfig interface)	206
lib/vitrine-config.ts	Marketplace homepage config	184
tailwind.config.ts	Custom theme (polymorphic colors, aurora glows)	159
middleware.ts	Route protection, role redirects, admin subdomain	154
lib/auth.ts	Auth module (login, register, token management)	144
apps/api/src/main.ts	NestJS bootstrap (CORS, Swagger, validation)	108

4. Economic Model (Hybrid)

Pricing Plans (lib/pricing-config.ts)

enum PricingPlan {
  BETA       // 2% technical fees only (launch period — currently active)
  STANDARD   // 15% commission (private sector)
  ENTERPRISE // 0% commission (SaaS subscription)
}

// Launch switch - Set to false to enable monetization
IS_LAUNCH_PERIOD: true

Smart Rate Engine (Legal Surcharges — lib/pricing/calculator.ts)

SURCHARGES: {
  NIGHT_PERCENT: 25,    // +25% (21h-06h)
  SUNDAY_PERCENT: 50,   // +50%
  HOLIDAY_PERCENT: 100, // +100%
}
// Cumulative: Sunday night = +75%, Holiday night = +125%

Usage:

import { calculateShiftPrice, calculateFeePercentage, PricingPlan } from '@/lib/pricing';

// Calculate shift with surcharges
const pricing = calculateShiftPrice(startDate, endDate, baseRateCentimes);

// Get commission rate based on client plan
const feePercent = calculateFeePercentage(PricingPlan.STANDARD); // → 15 (or 2 if IS_LAUNCH_PERIOD)

Pulse Economy (Virtual Currency)

• 1 Pulse = 5€ HT — separate from EUR wallet (Stripe Connect)
• FIFO consumption: free Pulses burned before paid
• 3 packs: Discovery (20P/100€), Establishment (100P/500€), Grand Compte (500P/2,500€)
• Used for: mission publishing, contract validation, SocioLive sessions, profile boost, matching shortlist
• Talent rewards: Mission excellence (5★), compliance validation, referrals, social shares
• API module: apps/api/src/pulse/ with PulseGuard, @PulseCost() decorator, pulse-pricing.config.ts

5. Multi-Brand Polymorphism (CRITICAL PATTERN)

Never Hardcode Brand Logic

// ✅ CORRECT
import { isMedical, isSocial, currentBrand } from '@/lib/brand';
import { getTerm, isFeatureEnabled } from '@/lib/domain-config';

const title = getTerm('mission');     // "Vacation" (Medical) | "Mission" (Social)
const label = getTerm('talent');      // "Soignant" | "Intervenant"
if (isFeatureEnabled('enableWorkshops')) { /* Social only */ }

// ❌ WRONG
if (mode === 'MEDICAL') { ... }  // Hardcoded check
className="bg-teal-500"          // Brand-specific color

Feature Flags (lib/domain-config.ts)

Flag	Social	Medical	Description
enableWorkshops	✅	❌	SocioLive workshops/ateliers
enableShiftView	❌	✅	Calendar-dense shift view
enablePortfolio	✅	❌	Talent portfolio showcase
enableJobTicker	❌	✅	Fast urgent shifts ticker
enableCriticalUrgency	❌	✅	CRITICAL urgency level
enableTeamVivier	✅	✅	TalentPool team management
enableProjects	✅	❌	Project-based mission grouping

Theming via CSS Variables

/* globals.css (1,380 lines) */
/* Social: Electric Teal (default) */
:root {
  --primary-h: 174; --primary-s: 84%; --primary-l: 45%;
  --radius-sm: 0.5rem; /* Soft, friendly */
  --radius-full: 9999px; /* Pills allowed */
}
/* Medical: Neon Rose — sharp/clinical overrides */
[data-theme="medical"] {
  --primary-h: 340; --primary-s: 85%; --primary-l: 55%;
  --radius-sm: 0.25rem; /* Sharp, clinical */
  --radius-full: 0.5rem; /* NO pills! */
}

// ✅ Use CSS variables
className="bg-[hsl(var(--primary))]"
className="text-primary-600"        // Tailwind via CSS vars (50-900 scale)
className="shadow-theme-glow"       // Brand-aware glow
className="rounded-[var(--radius-sm)]"  // Brand-aware radius

// ❌ NEVER direct colors
className="bg-teal-500"   // Breaks on Medical!
className="rounded-full"  // Breaks on Medical! (no pills)

// Static cross-brand colors (always safe):
className="bg-brand-500"  // Indigo — shared accent (#4F46E5)
className="bg-live-500"   // Teal — SocioLive (#14B8A6)
className="bg-alert-500"  // Rose — alerts/urgency (#F43F5E)

Dashboard Resolution

DashboardResolver dynamically loads brand+role dashboards:

Brand	Client Layout	Talent Layout
Social	project-hub (card-based)	portfolio-feed (skills + feed)
Medical	shift-planner (calendar-dense)	job-ticker (fast list)

Widget system in lib/dashboard-config.ts:

• 8 Client widgets: SOS launcher, upcoming missions, talent spotlight, team stability, active projects, SocioLive discovery, finance summary, reviews
• 8 Talent widgets: profile hero, mission feed, SOS ticker, upcoming bookings, savoir-être, sociolive, finance, reviews
• Each widget has featureFlag for brand filtering

6. API Security Pattern (NestJS)

import { JwtAuthGuard, RolesGuard } from '@/common/guards';
import { Roles } from '@/common/decorators/roles.decorator';
import { CurrentUser, CurrentUserPayload } from '@/common/decorators/current-user.decorator';

@UseGuards(JwtAuthGuard, RolesGuard)  // Order matters!
@Roles('CLIENT')
@Post('missions')
async create(@CurrentUser() user: CurrentUserPayload) {
  // user.id, user.email, user.role, user.status
}

Guards Available:

Guard	Purpose
JwtAuthGuard	Validates Bearer token
RolesGuard	Enforces @Roles() decorator
MissionAccessGuard	Mission-scoped data access
SeedInterceptionGuard	Prevents real actions on seed/demo data (isSeed: true)
PulseGuard	Checks Pulse wallet balance before debit actions

API Architecture:

• Global prefix: /api/v1
• Swagger: http://localhost:4000/docs
• Rate limiting: 3 tiers (10/1s, 50/10s, 200/60s) via ThrottlerModule
• CORS: Multi-domain (localhost, sociopulse.fr, medicopulse.fr, sslip.io, FRONTEND_URL env)
• Validation: class-validator with whitelist + forbidNonWhitelisted
• Exception filter: Global AllExceptionsFilter
• Raw body: enabled for Stripe webhook signature verification

7. Development Workflows

Essential Commands

# Development (run both in parallel)
npm run dev              # Frontend :3000
npm run api:dev          # Backend :4000

# Database (ALWAYS run db:generate after schema changes!)
npm run db:generate      # ⚠️ REQUIRED after schema.prisma edits
npm run db:push          # Push to dev DB
npm run db:migrate       # Create migration
npm run db:seed          # Seed test data (tsx prisma/seed.ts)
npm run db:studio        # Prisma Studio GUI
npm run db:seed:sociopulse # Generate + import SocioPulse seed data

# Testing
npm run test:smoke       # Playwright smoke tests

# Production Build
docker build --build-arg NEXT_PUBLIC_APP_MODE=SOCIAL -t sociopulse .
docker build --build-arg NEXT_PUBLIC_APP_MODE=MEDICAL -t medicopulse .
docker build -f Dockerfile.api -t sociopulse-api .

Frontend API Calls

import { getApiUrl } from '@/lib/config';
import { auth } from '@/lib/auth';

const res = await fetch(`${getApiUrl()}/endpoint`, {
  headers: { Authorization: `Bearer ${auth.getToken()}` }
});
// getApiUrl() handles: browser (hostname detection), SSR (Docker INTERNAL_API_URL), production fallback

Auth Flow

• JWT in accessToken cookie (SameSite=lax, 7 days via js-cookie)
• lib/auth.ts → { login, register, setToken, getToken, logout, isAuthenticated, fetchMe }
• lib/useAuth.ts → React hook: { user, isLoading, isAuthenticated, error, refetch, logout } (50ms hydration delay)
• lib/stores/authStore.ts → Zustand + persist middleware, AuthUser type with full profile/establishment
• middleware.ts → Route protection, role-based redirects, admin subdomain (dash.sociopulse.com)
• Register supports cross-brand enrollment (enableCrossBrand param)

8. Key Models Quick Reference (32 models, 34 enums)

Core Entities

Model	Purpose	Key Fields
User	Account (CLIENT/TALENT/ADMIN)	role, status, clientType, allowedBrands[], walletBalance, stripeAccountId, isSeed
Profile	Talent professional profile	jobId, complianceStatus, slug, profileScore, hourlyRate, languages[], postureTags[]
Establishment	Client organization	pricingPlan, paymentMode, creditLimit, siret, isSocialActive, isMedicalActive
Service	Catalogue offering	type (WORKSHOP/COACHING_VIDEO), deliveryType, pricingOptions, ageGroups
ReliefMission	SOS urgent mission	jobId, urgencyLevel, missionType, specialtiesTags[], requiresCar/Night/Diploma
Booking	Reservation (polymorphic: Service OR ReliefMission)	appliedPlan, commissionRate, all surcharge snapshots, timesheet
Contract	E-signature	type (MISSION_SOS/SERVICE_BOOKING/FRAMEWORK), dual signatures
Quote	Commercial proposal (devis)	reference, lines[], status (DRAFT→SENT→ACCEPTED), revisions chain

Supporting Models

TalentPool, TalentPoolMember, AvailabilitySlot, MissionApplication (with rate negotiation), Post (OFFER/NEED/SOCIAL), Review, Transaction, Notification, Message, UserDocument, AdminNote, ExternalNews, AuditLog, Dispute (6 categories + resolution), Resource (document hub), AnalyticsEvent (pre-launch metrics)

Mission Hub Models

MissionMessage (TEXT/SYSTEM), MissionInstruction (checklist with acknowledgment), MissionReport, MissionTimelineEvent (BRIEFING_READ, MISSION_STARTED, CHAT_MESSAGE, REPORT_SUBMITTED)

Pulse Economy Models

PulseWallet (balanceFree + balancePaid, FIFO, monthly stats, alert threshold), PulseTransaction (16 types, idempotency key, FIFO tracking)

Key Enums

UserRole (CLIENT/TALENT/ADMIN), UserStatus (6 states inc. PENDING_INVITE/INVITED), BookingStatus (12 states), ContractStatus (9 states), MissionUrgency (LOW→CRITICAL), PricingPlan (BETA/STANDARD/ENTERPRISE), PaymentMode (PREPAID/POSTPAID), DisputeCategory (6 types), QuoteStatus (7 states)

Booking Status Flow

PENDING → AWAITING_CONTRACT → CONFIRMED → PAID → IN_PROGRESS → COMPLETED
                                    ↓
                    CANCELLED / REJECTED / EXPIRED / NO_SHOW / DISPUTED / REFUNDED

9. Common Pitfalls

Issue	Cause	Fix
"Property X does not exist"	Schema changed	Run npm run db:generate
Wrong terminology	Hardcoded strings	Use getTerm('key') from domain-config
Colors wrong on one brand	Direct Tailwind	Use var(--primary) CSS vars
Border radius pills on Medical	rounded-full	Use rounded-[var(--radius-*)]
API 404 in production	Wrong URL	Use getApiUrl() helper
Guards not working	Wrong decorator order	@UseGuards(JwtAuthGuard, RolesGuard) before @Roles()
Commission wrong	Using old function	Use calculateFeePercentage(plan)
Prisma v7 breaks Docker	Upgrading past 5.x	Keep ~5.22.0 pinned in both package.json
Hydration mismatch	Auth state not ready	useAuth() hook has 50ms hydration delay
Seed data interactions	Users clicking demo data	SeedInterceptionGuard prevents actions on isSeed: true
Rate limiting errors	Exceeding API limits	3 tiers: 10/1s, 50/10s, 200/60s
Stripe webhook fails	No raw body	rawBody: true set in main.ts bootstrap

10. Key Features Overview

Feature	Route(s)	API Module	Components
SOS Renfort	/sos, /dashboard/*/sos, /dashboard/relief	matching-engine	SOSMissionCard, UrgencyBadge, FlashRequestForm
Catalogue	/services/*	video-booking	SocioLiveCard, SlotManager, BookingFlow
Fil Pro (Wall)	/fil-pro	wall-feed	WallResolver, WallFeedClient, 20+ cards
Mission Hub	/dashboard/missions/[id]/*	mission-hub	MissionChatLive, MissionMonitor
Vivier	/vivier, /dashboard/client/vivier	—	TalentCRMCard, TalentImportModal
Finance	/finance, /dashboard/*/finance	finance, payments	WalletCard, InvoiceTable, BudgetOverview
Visio	/visio/[roomId], /live-session/[id]	video-booking	VideoRoom, ControlBar, PreJoinScreen
Pulse	/dashboard/client/finance/pulses	pulse	PulseWalletWidget, PulsePackGrid, PulseTransactionHistory
Growth	(embedded in dashboards)	growth	GamificationWidget, ReferralCard, TagSelector
Marketplace	/ (platform root)	—	VitrineResolver, ClientVitrine, TalentVitrine
Public Profile	/t/[slug], /talent/[id]	talents	PublicTalentProfile, QRBusinessCard
Landing	/ (unauthenticated)	—	23+ sections (hero, bento grids, testimonials, trust)

11. Dashboard Resolution

DashboardResolver dynamically loads brand+role specific dashboards:

├── SocialClientDashboard   (project-hub layout — card-based)
│   └── Widgets: SOS launcher, upcoming missions, projects, SocioLive, finance, reviews
├── MedicalClientDashboard  (shift-planner layout — calendar-dense)
│   └── Widgets: SOS launcher, upcoming missions, talent spotlight, team stability, finance, reviews
├── SocialTalentDashboard   (portfolio-feed layout — skills showcase)
│   └── Widgets: profile hero, mission feed, bookings, savoir-être, sociolive, finance
└── MedicalTalentDashboard  (job-ticker layout — fast list)
    └── Widgets: profile hero, SOS ticker, bookings, mission feed, finance, reviews

12. Docker & Deployment

Frontend Dockerfile (4-stage multi-stage)

• Base: node:20-alpine with libc6-compat, openssl
• Build args: NEXT_PUBLIC_APP_MODE (SOCIAL/MEDICAL), NEXT_PUBLIC_API_URL
• Runner: Non-root nextjs user, standalone output, port 3000
• Healthcheck: curl-based for Coolify

API Dockerfile (4-stage multi-stage)

• Builder: @nestjs/cli global, builds shared-types first, then NestJS
• Runner: Non-root nestjs user, copies dist/, prisma/, seeds/, scripts/, port 4000
• Pinned: prisma@5 and tsx installed globally (v7 has breaking changes)

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Quick Links

• API Docs: http://localhost:4000/docs
• DB GUI: npm run db:studio
• Technical Audit: TECHNICAL_AUDIT_2026-02-04.md
• Copilot Instructions: .github/copilot-instructions.md

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Version 2.1.0 — Updated 2026-02-07